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Round|Natural|IGI

1.24ct J IF Round Natural Diamond

EX • J/IF • IGI 725520278

Shape and cutting style on the report: Round brilliant

Certificate IGI 725520278

Diamond specifications and retailer prices

From $3,249 SGD
As of November 6, 2026
Save $1,057 SGD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,308 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 725520278. Listed at 9 retailers as of November 6, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 725520278
Dimensions6.86 × 6.82 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.86 mm6.82 mm1.24 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 725520278
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,308 SGD|Low: $3,130 SGD|High: $7,308 SGD|Avg: $4,163 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$3,140 SGD
Retailer 10$3,249 SGD
Retailer 4$3,433 SGD
Retailer 9$3,496 SGD
Retailer 11$3,523 SGD
Retailer 8$3,524 SGD
Retailer 7$3,629 SGD
Retailer 12$3,773 SGD
Retailer 3$3,945 SGD
Retailer 2$4,306 SGD
Retailer 6$6,157 SGD
NZ Jewellers$7,308 SGD

34 data points across 12 retailers

9 retailers$3,249 SGD to $4,306 SGD

Retailer 1
-
$3,140 SGD
Price last confirmed 7 days ago
A
Retailer 2
-
$3,249 SGD
View
Retailer 3
-
$3,496 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$3,523 SGD
View
Retailer 5
-
$3,524 SGD
View
Price last confirmed 4 days ago
Retailer 6
-
$3,629 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$4,306 SGD
View
Retailer 8
-
$6,157 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
bf531a9e-3249-4c31-8be7-d68005202969 · Oct 30
$7,308 SGD
$5,702 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $3,249 SGDSave up to $1,057 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.24ct Round
$3,249 SGD